Charge Transporting Properties of Benzo[<em>c</em>]thiophene Diimide-based n-Type Organic Semiconducting Materials

Toshihiro Okamoto; Eiji Fukuzaki; Takahiro Wakimoto; Tadanori Kurosawa; Masakazu Yamagishi; Masafumi Yano; Hiroyasu Sato; Akihito Yamano; Tetsuya Watanabe; Yoshihisa Usami; Jun Takeya

Presentation information

Oral presentation

12 Organic Molecules and Bioelectronics » 12.4 Organic light-emitting devices and organic transistors

[7p-A203-1~19] 12.4 Organic light-emitting devices and organic transistors

Thu. Sep 7, 2017 1:15 PM - 6:45 PM A203 (203)

Tomoyuki Yokota(The Univ. Tokyo), Hiroyuki Matui(Yamagata University), Shuichi Nagamatsu(Kyushu Institute of Technology )

3:00 PM - 3:15 PM

[7p-A203-6] Charge Transporting Properties of Benzo[c]thiophene Diimide-based n-Type Organic Semiconducting Materials

〇Toshihiro Okamoto^1,2, Eiji Fukuzaki³, Takahiro Wakimoto⁴, Tadanori Kurosawa^1,2, Masakazu Yamagishi⁵, Masafumi Yano⁴, Hiroyasu Sato⁶, Akihito Yamano⁶, Tetsuya Watanabe³, Yoshihisa Usami³, Jun Takeya¹ (1.Univ. of Tokyo, 2.CEMS, RIKEN, 3.Fujifilm Corp., 4.Kansai Univ., 5.NIT, Toyama Coll., 6.Rigaku Corp.)

Keywords:n-type semiconductor

n-Type organic semiconductors have been less reported and exhibited lower carrier mobilities than p-type counterparts. In this work, we demonstrate a benzo[c]thiophene diimide (BTDI) as a new n-type semiconducting core. BTDI and its derivatives are synthesized and investigated to reveal their fundamental properties, aggregated structures, and charge carrier mobility in field-effect transistors.